PDB entry 1c3b

View 1c3b on RCSB PDB site
Description: ampc beta-lactamase from e. coli complexed with inhibitor, benzo(b)thiophene-2-boronic acid (bzb)
Class: hydrolase
Keywords: cephalosporinase, beta-lactamase, serine hydrolase
Deposited on 1999-07-27, released 1999-11-24
The last revision prior to the SCOP 1.75 freeze date was dated 1999-11-24, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.25 Å
R-factor: 0.167
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: cephalosporinase
    Species: Escherichia coli
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1c3ba_
  • Chain 'B':
    Compound: cephalosporinase
    Species: Escherichia coli
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1c3bb_
  • Heterogens: BZB, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1c3bA (A:)
    apqqindivhrtitplieqqkipgmavaviyqgkpyyftwgyadiakkqpvtqqtlfelg
    svsktftgvlggdaiargeiklsdpttkywpeltakqwngitllhlatytagglplqvpd
    evksssdllrfyqnwqpawapgtqrlyanssiglfgalavkpsglsfeqamqtrvfqplk
    lnhtwinvppaeeknyawgyregkavhvspgaldaeaygvkstiedmarwvqsnlkpldi
    nektlqqgiqlaqsrywqtgdmyqglgwemldwpvnpdsiingsdnkialaarpvkaitp
    ptpavraswvhktgatggfgsyvafipekelgivmlanknypnparvdaawqilnalq
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1c3bB (B:)
    apqqindivhrtitplieqqkipgmavaviyqgkpyyftwgyadiakkqpvtqqtlfelg
    svsktftgvlggdaiargeiklsdpttkywpeltakqwngitllhlatytagglplqvpd
    evksssdllrfyqnwqpawapgtqrlyanssiglfgalavkpsglsfeqamqtrvfqplk
    lnhtwinvppaeeknyawgyregkavhvspgaldaeaygvkstiedmarwvqsnlkpldi
    nektlqqgiqlaqsrywqtgdmyqglgwemldwpvnpdsiingsdnkialaarpvkaitp
    ptpavraswvhktgatggfgsyvafipekelgivmlanknypnparvdaawqilnalq